Canon EOS 90Dvs Nikon Z8vs OM-D E-M10 IV

GearFrame · Updated March 2026

Canon Canon EOS 90D Canon Canon EOS 90D (2019) From £849 Best for Sports, wildlife & DSLR enthusiasts View Canon EOS 90D
VS
Nikon Nikon Z8 Nikon Nikon Z8 (2023) From £3999 Best for Sports, wildlife & hybrid professionals View Nikon Z8
VS
Olympus OM-D E-M10 IV Olympus OM-D E-M10 IV (2020) From £469 Best for Travel & everyday View OM-D E-M10 IV

Which should you buy?

Sports, Wildlife & Dslr Enthusiasts — Canon EOS 90D (2019): The best APS-C DSLR Canon ever made — 32MP, 10fps, weather sealing, and an optical viewfinder experience no mirrorless can replicate.

Sports, Wildlife & Hybrid Professionals — Nikon Z8 (2023): Z9 performance in a compact body — 45MP, 8K/60p RAW, and 20fps burst without the bulk or price of the flagship.

Travel & Everyday — OM-D E-M10 IV (2020): Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.

↓ Full specifications below

Canon EOS 90D (2019)

  • You're invested in Canon EF DSLR lenses and don't want to switch systems
  • You shoot wildlife or sports and prefer an optical viewfinder
  • You want a mid-range DSLR upgrade without going mirrorless

Nikon Z8 (2023)

  • You need Z9-level performance in a more travel-friendly and portable body
  • You shoot wildlife, weddings, or sport and need exceptional resolution with speed
  • You want the best Nikon mirrorless body available without carrying the full Z9

OM-D E-M10 IV (2020)

  • You're new to mirrorless and want a small, uncomplicated first camera to learn on
  • You want excellent in-body stabilisation to steady handheld video and shake-prone shooting
  • You're drawn to the Micro Four Thirds ecosystem and want to start at the entry level

Quick take: The nikon z8 has the highest resolution at 46mp; the om-d e-m10 iv is the most affordable; only the canon eos 90d, nikon z8 are weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS 90D (2019)Nikon Z8 (2023)OM-D E-M10 IV (2020)
Price £849 £3,999 £469
Sensor 32.5MP APS-C CMOS (Dual Pixel AF) 45.7MP full-frame BSI stacked CMOS 20.3MP Micro Four Thirds Live MOS
Resolution 32.5MP 45.7MP 20.3MP
Video 4K/30p (1.6× crop), FHD/120p 8K/60p RAW, 4K/120p, ProRes RAW 4K/30p, 1080p/60p
Autofocus Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) Subject detection AF, 493-point phase-detect Phase-detect + contrast detect, 121 points
Stabilisation None (no IBIS) 6-stop IBIS 5-axis IBIS, 4.5 stops
Burst Rate 10fps mechanical 20fps RAW / 120fps JPEG 15fps
Battery Life ~1300 shots (CIPA with OVF) 330 shots (CIPA) ~360 shots (CIPA)
Weight 701g body only 910g body only 383g body only
Dimensions 140.7 × 104.8 × 76.8mm 144.0 × 118.5 × 83.0mm 121.4 × 83.6 × 49.0mm
Weather Sealed Yes Yes No
Viewfinder Optical pentaprism, 100% coverage, 0.95× magnification 0.5" Quad-VGA OLED EVF, 3.69M dots, 120fps EVF, 2.36M dots, 0.46× magnification
Screen 3.0" vari-angle touchscreen 3.2" tilting touchscreen 3.0" tilting touchscreen
Mount Canon EF / EF-S Nikon Z-mount Micro Four Thirds
Memory Cards Dual SD UHS-II slots Dual CFexpress Type B / XQD Single SD UHS-I slot
Connectivity USB 2.0, Bluetooth, Wi-Fi USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth USB Micro-B, Bluetooth, Wi-Fi, micro HDMI
⚡ Compare specs side by side Canon EOS 90D prices → Nikon Z8 prices → OM-D E-M10 IV prices →

Compare pairs from this group